json = {
  "platformName": "Android",
  "appium:deviceName": "127.0.0.1:62001",
  "appium:platformVersion": "7.1.2",
  "appium:appPackage": "com.xiachufang",
  "appium:appActivity": "com.xiachufang.activity.home.HomeActivity",
  "appium:noReset": true
}